Let's divide 349456 by 3
We want to figure out the number of times 349456 can be divided by 3.

Step 1:
3 goes into 3 1 times with a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 3 from 3, we get 0.
Grab the next digit (4) from the dividend, add it to 0, then carry on: 4 / 3

Step 2:
If we divide 4 by 3, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 3 from 4 and we're left with 1.
Include the next digit (9) from the dividend after 1, then repeat: 19 / 3

Let's proceed to step 3:
When dividing 19 by 3, we get 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 116.0
If we take 18 away from 19, we end up with 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 3

Going ahead to step 4:
The number 3 fits into 14 4 times, leaving a remainder of 2.
Use 4 as the next digit of our solution. 
Result so far: 1164.0
If we take 12 away from 14, we end up with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 3

On to step 5:
The number 3 fits into 25 8 times, leaving a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 11648.0
The remainder is 1 after subtracting 24 from 25.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 3

Step 6:
16 divided by 3 is 5 with a remainder of 1.
Use 5 as the next digit of our solution. 
Result so far: 116485.0
The remainder is 1 after subtracting 15 from 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 7:
The number 3 fits into 10 3 times, leaving a remainder of 1.
Write down 3 as next digit of the result. 
Result so far: 116485.3
Subtracting 9 from 10 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 8:
3 goes into 10 3 times with a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 116485.33
If we take 9 away from 10, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Our division results in 116485.33 with a remaining 0.001.